Search

Roy N. Envall Jr.

Examiner (ID: 4040)

Most Active Art Unit
2104
Art Unit(s)
2103, 2305, 2104, 2306, 2106
Total Applications
726
Issued Applications
708
Pending Applications
0
Abandoned Applications
18

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16335288 [patent_doc_number] => 10786224 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-29 [patent_title] => Biopsy devices and methods of use thereof [patent_app_type] => utility [patent_app_number] => 15/490963 [patent_app_country] => US [patent_app_date] => 2017-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 50 [patent_no_of_words] => 10055 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15490963 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/490963
Biopsy devices and methods of use thereof Apr 18, 2017 Issued
Array ( [id] => 11991986 [patent_doc_number] => 20170296140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'VASCULAR CHARACTERIZATION USING ULTRASOUND IMAGING' [patent_app_type] => utility [patent_app_number] => 15/475739 [patent_app_country] => US [patent_app_date] => 2017-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 24632 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15475739 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/475739
Vascular characterization using ultrasound imaging Mar 30, 2017 Issued
Array ( [id] => 14577443 [patent_doc_number] => 20190216330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => PHOTOACOUSTIC CATHETER AND IMAGING SYSTEM USING SAME [patent_app_type] => utility [patent_app_number] => 15/998889 [patent_app_country] => US [patent_app_date] => 2017-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15998889 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/998889
Photoacoustic catheter and imaging system using same Feb 12, 2017 Issued
Array ( [id] => 17539567 [patent_doc_number] => 11304668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => System and method for controlling X-ray frame rate of an imaging system [patent_app_type] => utility [patent_app_number] => 16/062305 [patent_app_country] => US [patent_app_date] => 2016-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4671 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16062305 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/062305
System and method for controlling X-ray frame rate of an imaging system Dec 12, 2016 Issued
Array ( [id] => 16427890 [patent_doc_number] => 10827948 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-10 [patent_title] => Method and apparatus for multi-part close fitting head coil [patent_app_type] => utility [patent_app_number] => 15/361364 [patent_app_country] => US [patent_app_date] => 2016-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 15829 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15361364 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/361364
Method and apparatus for multi-part close fitting head coil Nov 24, 2016 Issued
Array ( [id] => 11664602 [patent_doc_number] => 20170153322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-01 [patent_title] => 'ULTRASONIC IMAGING DEVICE AND METHOD OF GENERATING ULTRASONIC IMAGE' [patent_app_type] => utility [patent_app_number] => 15/360828 [patent_app_country] => US [patent_app_date] => 2016-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6481 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15360828 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/360828
ULTRASONIC IMAGING DEVICE AND METHOD OF GENERATING ULTRASONIC IMAGE Nov 22, 2016 Abandoned
Array ( [id] => 13585719 [patent_doc_number] => 20180344408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => NAVIGATION, TRACKING AND GUIDING SYSTEM FOR THE POSITIONING OF OPERATORY INSTRUMENTS WITHIN THE BODY OF A PATIENT [patent_app_type] => utility [patent_app_number] => 15/775772 [patent_app_country] => US [patent_app_date] => 2016-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15775772 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/775772
NAVIGATION, TRACKING AND GUIDING SYSTEM FOR THE POSITIONING OF OPERATORY INSTRUMENTS WITHIN THE BODY OF A PATIENT Nov 20, 2016 Abandoned
Array ( [id] => 11469159 [patent_doc_number] => 20170055942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'SUCTION FORCE ADJUSTMENT APPARATUS FOR ULTRASOUND EXAMINATION, AND ULTRASOUND ENDOSCOPE' [patent_app_type] => utility [patent_app_number] => 15/349565 [patent_app_country] => US [patent_app_date] => 2016-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10511 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15349565 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/349565
SUCTION FORCE ADJUSTMENT APPARATUS FOR ULTRASOUND EXAMINATION, AND ULTRASOUND ENDOSCOPE Nov 10, 2016 Abandoned
Array ( [id] => 17206291 [patent_doc_number] => 11166642 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Measurement sensor package and measurement sensor [patent_app_type] => utility [patent_app_number] => 15/770658 [patent_app_country] => US [patent_app_date] => 2016-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6293 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 428 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15770658 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/770658
Measurement sensor package and measurement sensor Nov 9, 2016 Issued
Array ( [id] => 11588116 [patent_doc_number] => 20170112528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-27 [patent_title] => 'ECHOGENIC NEEDLE ASSEMBLIES AND METHOD OF USE THEREOF' [patent_app_type] => utility [patent_app_number] => 15/297767 [patent_app_country] => US [patent_app_date] => 2016-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5746 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15297767 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/297767
Echogenic needle assemblies and method of use thereof Oct 18, 2016 Issued
Array ( [id] => 13505101 [patent_doc_number] => 20180304093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => LASER TREATMENT DEVICE USING ULTRASONIC PROBE [patent_app_type] => utility [patent_app_number] => 15/767996 [patent_app_country] => US [patent_app_date] => 2016-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4525 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15767996 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/767996
LASER TREATMENT DEVICE USING ULTRASONIC PROBE Oct 13, 2016 Abandoned
Array ( [id] => 17286038 [patent_doc_number] => 11202575 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-21 [patent_title] => Apparatus for characterizing a vessel wall [patent_app_type] => utility [patent_app_number] => 15/767778 [patent_app_country] => US [patent_app_date] => 2016-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 5966 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15767778 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/767778
Apparatus for characterizing a vessel wall Oct 9, 2016 Issued
Array ( [id] => 14402533 [patent_doc_number] => 20190167110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => CONTROL PROCESSING SYSTEM AND IMAGING METHOD FOR SUBCUTANEOUS VEIN DEVELOPING DEVICE [patent_app_type] => utility [patent_app_number] => 16/304560 [patent_app_country] => US [patent_app_date] => 2016-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6139 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16304560 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/304560
CONTROL PROCESSING SYSTEM AND IMAGING METHOD FOR SUBCUTANEOUS VEIN DEVELOPING DEVICE Oct 7, 2016 Abandoned
Array ( [id] => 12049550 [patent_doc_number] => 20170325895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'SYSTEM AND METHOD TO ACCESS LUNG TISSUE' [patent_app_type] => utility [patent_app_number] => 15/155830 [patent_app_country] => US [patent_app_date] => 2016-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5311 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15155830 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/155830
System and method to access lung tissue May 15, 2016 Issued
Array ( [id] => 16197073 [patent_doc_number] => 10722209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => Ultrasound system and method of vessel identification [patent_app_type] => utility [patent_app_number] => 15/316535 [patent_app_country] => US [patent_app_date] => 2016-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 7563 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15316535 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/316535
Ultrasound system and method of vessel identification Mar 30, 2016 Issued
Array ( [id] => 11381100 [patent_doc_number] => 20170007156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-12 [patent_title] => 'FLAT LOCATION PAD USING NONCONCENTRIC COILS' [patent_app_type] => utility [patent_app_number] => 15/059628 [patent_app_country] => US [patent_app_date] => 2016-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3223 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15059628 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/059628
Flat location pad using nonconcentric coils Mar 2, 2016 Issued
Array ( [id] => 15005645 [patent_doc_number] => 10448926 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => Transverse oscillation vector estimation in ultrasound imaging [patent_app_type] => utility [patent_app_number] => 15/054339 [patent_app_country] => US [patent_app_date] => 2016-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4466 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15054339 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/054339
Transverse oscillation vector estimation in ultrasound imaging Feb 25, 2016 Issued
Array ( [id] => 16244514 [patent_doc_number] => 10743838 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-18 [patent_title] => Acoustic signal transmission couplants and coupling mediums [patent_app_type] => utility [patent_app_number] => 15/053502 [patent_app_country] => US [patent_app_date] => 2016-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 11 [patent_no_of_words] => 11723 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15053502 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/053502
Acoustic signal transmission couplants and coupling mediums Feb 24, 2016 Issued
Array ( [id] => 11934846 [patent_doc_number] => 20170238996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-24 [patent_title] => 'MEDICAL TRACKING SENSOR ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 15/052763 [patent_app_country] => US [patent_app_date] => 2016-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 23624 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15052763 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/052763
MEDICAL TRACKING SENSOR ASSEMBLY Feb 23, 2016 Abandoned
Array ( [id] => 15631099 [patent_doc_number] => 10588516 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-17 [patent_title] => Device and method for multispectral optoacoustic imaging [patent_app_type] => utility [patent_app_number] => 15/042430 [patent_app_country] => US [patent_app_date] => 2016-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 8418 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15042430 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/042430
Device and method for multispectral optoacoustic imaging Feb 11, 2016 Issued
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